Sathish Jeganathan
Sathish Jeganathan
Explorer

Re: Hiveserver2 interactive UI query summary

by Expert Contributor nramanaiah Expert Contributor in Support Questions
‎01-31-2018 08:56 AM
‎01-31-2018 08:56 AM
In secure setup, to view active sessions, open queries, last max history queries tabs, keytab & principal passed for HS2 Interactive UI should be admin user. Admin Users are configured using "hive.users.in.admin.role", spengo prinicipal should be one of the admin users specified in this property. You can refer the link for HS2 Interactive UI configs ... View more

Re: Druid superset not starting on HDP2.6.2

by Explorer sreecharanreddy in Support Questions
‎02-14-2018 06:56 AM
‎02-14-2018 06:56 AM
@sathish jeganathanCan you please look into the summary of the Druid service in Ambari? Are all the sub services like coordinator, router, broker running? ... View more

Re: Hive command line hung

by Guru rajkumar_singh Guru in Support Questions
‎07-17-2017 10:50 AM
‎07-17-2017 10:50 AM
@sathish jeganathan can you get the output of following hive --hiveconf hive.root.logger=DEBUG,console > hivecli.out 2>&1 ... View more

Re: Turn on Hive auto stats on hadoop cluster

by Explorer Sathish Jeganathan in Support Questions
‎07-13-2017 05:59 AM
‎07-13-2017 05:59 AM
is there any docs/links which talks more about Hive statistics ? please let me know ... View more

overhead of running analyze on Hive tables.

by Explorer Sathish Jeganathan in Support Questions
‎07-03-2017 06:51 AM
‎07-03-2017 06:51 AM
This may be a direct question it would be great if you can give me some insights on "Running analyze". updating stats always helps. but what'll be the burden cost of running analyze at the cluster level. how can we measure cost for running analyze on bigger tables(around TBs). please share me some details or docs if available about running stats on the hive tables. thanks, sathish ... View more
Labels:

setup Hive ODBC connection from MAC OS 10.12.3

by Explorer Sathish Jeganathan in Support Questions
‎02-28-2017 09:40 AM
‎02-28-2017 09:40 AM
i've configured the datasource connection but still i'm not able to connect to the hive databases. IODBC version -- IODBC-SDK-3.52.12-MacOSX Hive ODBC version -- 2.1.5.1006 Followed below link for setting up https://hortonworks.com/wp-content/uploads/2016/08/Hortonworks-Hive-ODBC-Driver-User-Guide.pdf --> page 32 and for kerberos enabled system below are my configs. Description = Hive Teast HOST = test1234.abc-xyz.com PORT = 10010 -> its correct port HiveServerType = 2 AuthMech = 1 Schema = test KrbRealm = hive/test1234.abc-xyz.com@HADOOP_TECH.ABC-XYZ.COM KrbHostFQDN = test1234.abc-xyz.com KrbServiceName = hive ThriftTransport = SASL DelegateKrbCreds = 1 Driver = /opt/hortonworks/hiveodbc/lib/universal/libhortonworkshiveodbc.dylib ... View more

Re: flume error with "Failed to find leader".

by New Contributor pippo in Support Questions
‎02-04-2017 01:07 AM
‎02-04-2017 01:07 AM
maybe zookeeperConnect is wrong, please use ip try again. agent.sources.kafka-source-1.zookeeperConnect = tstr400360.xyz:2181 ... View more

Re: How to setup RDBMS as source for kafka connect...

by Explorer Sathish Jeganathan in Support Questions
‎01-03-2017 10:41 AM
‎01-03-2017 10:41 AM
i'm not using confluent platform .. please let me know the details for HDP .. thanks, sathish ... View more

Re: kafka connect file import and export

by Guru sandyy006 Guru in Support Questions
‎01-03-2017 02:33 PM
‎01-03-2017 02:33 PM
@sathish jeganathan I am not sure about the connector, Request you to ask a new question for the same. ... View more

Re: container exception Exit code: 127

by Explorer Sathish Jeganathan in Support Questions
‎12-29-2016 06:50 AM
‎12-29-2016 06:50 AM
Exception from container-launch. Container id: container_e64_1481762217559_27152_01_000002 Exit code: 127 Stack trace: ExitCodeException exitCode=127: at org.apache.hadoop.util.Shell.runCommand(Shell.java:576) at org.apache.hadoop.util.Shell.run(Shell.java:487) at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:753) at org.apache.hadoop.yarn.server.nodemanager.LinuxContainerExecutor.launchContainer(LinuxContainerExecutor.java:371) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:303) at org.apache.hadoop.yarn.server.nodemanager.containermanager.launcher.ContainerLaunch.call(ContainerLaunch.java:82) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Shell output: main : command provided 1 main : run as user is ajamwal main : requested yarn user is ajamwal Container exited with a non-zero exit code 127 ... View more

Re: transfer file using kafka

by Guru rajkumar_singh Guru in Support Questions
‎12-22-2016 09:17 AM
‎12-22-2016 09:17 AM
please follow https://kafka.apache.org/documentation.html ... View more

Re: Kafka multi broker setup through ambari

by New Contributor Nrsh13 in Support Questions
‎03-10-2017 03:53 PM
‎03-10-2017 03:53 PM
@sathish jeganathan- Did you get the solution for your last issue? I am getting the same issue. ... View more

Re: kafka- producer not pushing data to kafka- bro...

by Guru sandyy006 Guru in Support Questions
‎12-16-2016 11:03 AM
‎12-16-2016 11:03 AM
@sathish jeganathan Can you provide the command you are running? ... View more
Contact Me
Online
Offline
Last Visited
‎05-01-2015 03:16 AM
Public Statistics
Date Registered ‎04-30-2015 11:54 PM
Last Visited ‎05-01-2015 03:16 AM
Total Messages Posted 61
Total Kudos Received 4